| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | -$5.37B | -$378M | -7.56% | Mar 31, 2024 | 10-Q | 2024-05-03 |
| Q4 2023 | -$5.26B | -$564M | -12% | Dec 31, 2023 | 10-Q | 2024-05-03 |
| Q3 2023 | -$4.9B | -$565M | -13% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | -$5.25B | -$1.04B | -24.7% | Jun 30, 2023 | 10-Q | 2023-08-04 |
| Q1 2023 | -$5B | -$1.08B | -27.6% | Mar 31, 2023 | 10-Q | 2023-05-04 |
| Q4 2022 | -$4.7B | -$1.07B | -29.4% | Dec 31, 2022 | 10-K | 2024-02-23 |
| Q3 2022 | -$4.34B | +$22.8M | +0.52% | Sep 30, 2022 | 10-Q | 2022-11-04 |
| Q2 2022 | -$4.21B | -$58.3M | -1.4% | Jun 30, 2022 | 10-Q | 2022-08-05 |
| Q1 2022 | -$3.92B | +$35.6M | +0.9% | Mar 31, 2022 | 10-Q | 2022-05-06 |
| Q4 2021 | -$3.63B | +$366M | +9.16% | Dec 31, 2021 | 10-K | 2023-02-27 |
| Q3 2021 | -$4.36B | -$632M | -17% | Sep 30, 2021 | 10-Q | 2021-11-05 |
| Q2 2021 | -$4.15B | -$767M | -22.6% | Jun 30, 2021 | 10-Q | 2021-08-06 |
| Q1 2021 | -$3.95B | -$813M | -25.9% | Mar 31, 2021 | 10-Q | 2021-05-07 |
| Q4 2020 | -$4B | -$951M | -31.2% | Dec 31, 2020 | 10-K | 2022-02-25 |
| Q3 2020 | -$3.73B | -$590M | -18.8% | Sep 30, 2020 | 10-Q | 2020-11-06 |
| Q2 2020 | -$3.39B | -$425M | -14.4% | Jun 30, 2020 | 10-Q | 2020-08-10 |
| Q1 2020 | -$3.14B | -$372M | -13.4% | Mar 31, 2020 | 10-Q | 2020-05-11 |
| Q4 2019 | -$3.05B | -$414M | -15.7% | Dec 31, 2019 | 10-K | 2021-03-01 |
| Q3 2019 | -$3.14B | -$681M | -27.8% | Sep 30, 2019 | 10-Q | 2019-11-08 |
| Q2 2019 | -$2.96B | -$647M | -28% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | -$2.77B | -$590M | -27.1% | Mar 31, 2019 | 10-Q | 2019-05-10 |
| Q4 2018 | -$2.63B | -$578M | -28.1% | Dec 31, 2018 | 10-K | 2020-03-02 |
| Q3 2018 | -$2.46B | -$540M | -28.2% | Sep 30, 2018 | 10-Q | 2018-11-02 |
| Q2 2018 | -$2.31B | -$592M | -34.3% | Jun 30, 2018 | 10-Q | 2018-08-07 |
| Q1 2018 | -$2.18B | -$548M | -33.6% | Mar 31, 2018 | 10-Q | 2018-05-08 |
| Q4 2017 | -$2.06B | -$508M | -32.8% | Dec 31, 2017 | 10-K | 2019-02-25 |
| Q3 2017 | -$1.92B | -$432M | -29.2% | Sep 30, 2017 | 10-Q | 2017-11-09 |
| Q2 2017 | -$1.72B | -$181M | -11.8% | Jun 30, 2017 | 10-Q | 2017-08-09 |
| Q1 2017 | -$1.63B | -$190M | -13.2% | Mar 31, 2017 | 10-Q | 2017-05-10 |
| Q4 2016 | -$1.55B | -$197M | -14.6% | Dec 31, 2016 | 10-Q | 2017-11-09 |
| Q3 2016 | -$1.48B | Sep 30, 2016 | 10-Q | 2016-11-09 | ||
| Q2 2016 | -$1.54B | Jun 30, 2016 | 10-Q | 2016-08-09 | ||
| Q1 2016 | -$1.44B | Mar 31, 2016 | 10-Q | 2016-05-06 | ||
| Q4 2015 | -$1.35B | Dec 31, 2015 | 10-Q | 2016-11-09 |